Cheaper-TV take: This seems to be a natural fit for Google. I hope Google extends beyond just paid TV boxes. I'd love to see Google come out with a Boxee like interface that helps search and index TV content on the web. Like Boxee, such a service could be integrated in Cable / Satellite Boxes, TV's, DVD Players, or Internet TV boxes like Roku.
I did a quick search and found this interesting video. I'm gonna give it a try to see if it works: